Modified approach to estimating daily methane emissions of dairy cows by measuring filtered eructations during milking

2019-3-1

Pork production in Thuringia – management effects on ammonia and greenhouse gas emissions. 1. Depiction of the state in 2015

2018-1-1

Breeding of multipurpose willows on the basis of Salix daphnoides Vill., Salix purpurea L. and Salix viminalis L.

2018-1-1

Comparison of injection and inhalation anesthesia for castration of organic piglets, with regard to behavior and growth.

2017-1-1

Effect of forage preservation method on fatty acid composition and oxidative stability of organic sheep milk

2017-1-1

Zearalenone (ZEN) and ZEN metabolites in feed, urine and bile of sows: analysis, determination of the metabolic profile and evaluation of the binding forms.

2016-5-14

Response time of soil microbial biomass after conversion from conventional to several different organic farming systems

2016-1-1

Economic burdens for German forestry due to protection and recreation functions of forests.

2016-1-1

Variable rate application of manure - gain or pain?

2016-1-1

Evaluation of teat-end vacuum conditions as affected by different pulsation settings in a quarter-individual milking system

2016-1-1

Gaseous emissions arising from protein production with German Holsteins - an analysis of the energy and mass flows of the entire production chain 3. Assessment of dairy cow husbandry in grassland-based milk production with limited supply of concentrates.

2016-1-1

Gaseous emissions arising from protein production with German Holsteins - an analysis of the energy and mass flows of the entire production chain 1. Goals, methods and input data

2016-1-1

Effects of using indigenous heritage sheep breeds in organic and low-input production systems on production efficiency and animal welfare in Romania.

2016-1-1

Determinants of economic success in egg production in Germany – here: laying hens kept in aviaries or small-group housing systems

2015-11-27

Using biodiesel fuel for gas turbine combustors

2015-6-1

Redistribution of soil phosphorus from grassland to cropland in an organic dairy farm

2015-1-1

Analysis of diesel fuels/biodiesel blends and identification of biodiesel using time-resolved laser-induced fluorescence spectroscopy (TRLFS).

2015-1-1

Investigation of applicability of wetland biomass for producing biochar by hydrothermal carbonization (HTC)

2014-1-1

Global impact of multinational biofuel mandates on land use, feedstock prices, international trade and land-use greenhouse gas emissions

2014-1-1

Evaluierung der schlaginternen Bodenbelastung durch Befahrung und Ableitung von Optimierungshilfen für den Praktiker

2013-6-1

Methane emissions from enteric fermentation as well as nitrogen and volatile solids excretions of German calves - a national approach.

2013-1-1

Nature protection demands on forestry: presence of Douglas-fir in Natura 2000 sites.

2013-1-1

The Romanian Tsigai sheep breed, their potential and the challenges for research

2013-1-1

Effects of cross-sectional area in a vacuum control valve and flow rate on the teat-end vacuum in individual quarter milking systems.

2013-1-1

Results for net primary production from with biologically treated wastewater irrigated poplars and willows in short rotation coppices.

2013-1-1

The effect of a Niacin supplementation to different diets on ruminal fermentation and flow of nutrients to the duodenum of dairy cows

2013-1-1

Floristic diversity in Short Rotation Coppice (SRC)plantations: Comparison between soil seed bank and recent vegetation

2013-1-1

Heart rates of heifers and cows in the milking parlour considering the habituation of heifers to the milking routine prior to calving and the noise level.

2012-1-1

Spatially differentiated examination of biodiversity in LCA (Life Cycle Assessment) on national scale exemplified by biofuels

2012-1-1

Effects of free air carbon dioxide enrichment and drought stress on the rumen in sacco degradability of corn silage harvested at various times

2012-1-1

Electronic animal identification - ISO-standards and current situation in Germany.

2011-1-1

Rural tourism as a chance? Opportunities and limitations for the promotion of rural tourism using the example of a pilot project.

2011-1-1

Application of sodium bicarbonate in agricultural biogas plants.

2011-1-1

Reduction of the residual biogas potential and gaseous emissions from biogas production residues.

2011-1-1

Influence of vitamin B12 and Cobalt on growth of broiler chickens and Pekin ducks

2011-1-1

Improving green-house gas balances of organic farms by the use of straight vegetable oil from mixed cropping as farm own fuel and its competition to food production

2011-1-1

Validation of land evaluation methods for performance assessment of traditional agroforestry systems in South West Cameroon

2011-1-1

Volatility transmission on international futures markets during the 2007/08 price surge

2011-1-1

Waste water and waste utilisation in palm oil mills as contribution to climate protection.

2011-1-1

Legal perspectives on regulating phosphorus fertilization

2011-1-1

The effect of feed composition and feeding strategies on excretion rates in German pig production

2011-1-1

Chemical solubility and agricultural performance of P-containing recycling fertilizers

2010-1-1

The feeding and husbandry of high performance cows. Part 6. Variation of the animal- and feed-specific parameters.

2010-1-1

Forest adaptation to climate change - options and limitations.

2010-1-1

Reduced efficacy of anthelmintics in cattle nematodes.

2010-1-1

Reference emission levels for REDD: implications of four different approaches applied to past period's forest area development in 84 countries.

2010-1-1

Options to regulate the pH in acified biogasdigesters and effects on the biogas production.

2010-1-1

European regulation of organic animal treatments

2010-1-1

School milk demand: design and first results of the German federal research project "Focus on school milk"

2010-1-1

Population development of ground beetles (Carabidae) and epigeal spiders (Arachnidae) five years after conversion towards organic farming in Northern Germany.

2010-1-1